Cardiol Therapeutics Inc

CRDLNASDAQ · USD
1.70USD+0.01 (+0.30%)
2510

Cardiol Therapeutics Inc (CRDL) Unusual Options Activity Today

CRDL options volume power reached 0.67x on the previous trading day. The highest reading was on the $2.5 PUT expiring 2027-03-19.

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Checking CRDL unusual options activity helps you spot when traders are making outsized bets on Cardiol Therapeutics Inc before the broader market catches on. Cardiol Therapeutics Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor CRDL unusual options activity today and surface the prints that deserve a second look.

Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching CRDL unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking CRDL unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and CRDL unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Cardiol Therapeutics Inc., a clinical-stage life sciences company, focuses on the research and development of anti-fibrotic and anti-inflammatory therapies for the treatment of cardiovascular disease (CVD). Its lead product is CardiolRx, which is in Phase II/III multi-national, randomized, double-blind, and placebo-controlled study to evaluate the efficacy and safety of CardiolRx as a cardioprotective therapy to reduce cardiovascular and respiratory events in patients hospitalized with COVID-19, as well as to evaluate the efficacy and safety of CardiolRx in acute myocarditis. The company is also developing subcutaneous formulation of CardiolRx for the treatment of fibrosis and inflammation in the heart that is related with the development and progression of heart failure.

Cardiol Therapeutics Inc. was incorporated in 2017 and is headquartered in Oakville, Canada.

Catalysts rarely arrive without a footprint, and CRDL unusual options activity is often where that footprint shows up first. Our scanner tracks Cardiol Therapeutics Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at CRDL unusual options volume on the call side or chasing put sweeps, Cardiol Therapeutics Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-16
Calls
2.50—0.100.10207%02130.00%
5.00—0.150.15421%050.00%
7.50—2.552.551,000%00—
Puts
2.50—3.303.301,000%00—
5.001.005.803.40374%00—
7.503.508.305.90462%00—

As of September 28, 2026

Spot unusual options activity before it moves

Track CRDL options flow across every expiration, filter by volume power, and find the setups with abnormal activity before the trade is gone.

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